Technical Data
Model | CBC 5 Basic | CBC 5 Control | HRC 2 Basic | HRC 2 Control | HRC 2 Lite |
Appliance type | Circulation thermostat | Circulation thermostat | Circulation thermostat | Circulation thermostat | Refrigerated and heating circulator |
Class designation acc. DIN 12876 | III | III | III | III | II |
Identification according to DIN 12876 | FL | FL | FL | FL | FL |
Cooling agent | R134a | R134a | R134a | R134a | R290 |
Cooling agent quantity | 250 g | 250 g | 230 g | 230 g | 72 g |
Cooling agent pressure max. | 20 bar | 20 bar | 20 bar | 20 bar | 21 bar |
Heat output | 2500 W | 2500 W | 1500 W | 1500 W | 1000 W |
Cooling capacity (@20°C) | 350 W | 350 W | 400 W | 400 W | 400 W |
Cooling capacity (@10°C) | 320 W | 320 W | 370 W | 370 W | 350 W |
Cooling capacity (@0°C) | 270 W | 270 W | 320 W | 320 W | 250 W |
Cooling capacity (@-10°C) | 190 W | 190 W | 240 W | 240 W | 100 W |
Cooling capacity (@-20°C) | 80 W | 80 W | 130 W | 130 W | |
Cooling capacity (@ -20°C; 3200 rpm) | 130 W | 130 W | |||
Cooling capacity (@ 20°C; 3200 rpm) | 400 W | 400 W | |||
Working temperature min. | -25 °C | -25 °C | -20 °C | -30 °C | -10 °C |
Working temperature max. | 200 °C | 200 °C | 100 °C | 100 °C | 100 °C |
Operating temperature min. | -25 °C | -25 °C | -20 °C | -30 °C | -10 °C |
Temperature display | yes | yes | yes | yes | yes |
Temperature stability DIN 12876 (@+70°C) | ±0.02 K | ±0.01 K | ±0.1 K | ±0.05 K | ±0.05 K |
Temperature stability DIN 12876 (@-10°C) | ±0.1 K | ±0.05 K | ±0.1 K | ||
Temperature control | PID | PID | PID | PID | PID |
Working temperature sensor | PT 100 | PT 100 | PT 100 | PT 100 | PT 1000 |
Safety temperature sensor | PT1000 | PT1000 | PT1000 | PT1000 | PT1000 |
Working temperature display | LED | TFT | LED | LED | LED |
Safety temperature display | LED | TFT | LED | LED | |
Temperature stability DIN 12876 | ±0.1 K | ±0.05 K | |||
Connection for ext. temperature sensor | PT 100 | PT 100 | PT 100 | ||
Display resolution | 0.1 K | 0.01 K | 0.1 K | 0.1 K | 0.1 K |
Display for operation with ext. sensor | yes | yes | yes | ||
Set temperature resolution | ±0.1 K | ±0.1 K | ±0.1 K | ||
Warning function optical | yes | yes | yes | yes | yes |
Warning function acoustic | yes | yes | yes | yes | yes |
Warning function excess temperature | yes | yes | yes | yes | yes |
Warning function insufficient temperature | yes | yes | yes | ||
Adjustable safety circuit min. | 0 °C | 0 °C | 0 °C | 0 °C | 0 °C |
Adjustable safety circuit max. | 260 °C | 260 °C | 110 °C | 110 °C | 110 °C |
Sub-level protection | yes | yes | yes | yes | |
Over-level protection | yes | yes | |||
Filling volume min. | 5 l | 5 l | 1.4 l | 1.4 l | 1 l |
Filling volume max. | 7 l | 7 l | 4.0 l | 4.0 l | 3.5 l |
Pump type | Pressure- / suction pump | Pressure- / suction pump | Pressure- / suction pump | Pressure- / suction pump | Pressure- / suction pump |
Pump capacity adjustable | yes | yes | yes | yes | |
Pump pressure max. (0 liters discharge flow) | 0.61 bar | 0.61 bar | 0.5 bar | 0.5 bar | 0.35 bar |
Pressure pump (suction side) (0 liter flow) | 0.45 bar | 0.45 bar | 0.25 bar | 0.25 bar | 0.15 bar |
Flow rate max. (0 bar back pressure) | 31 l/min | 31 l/min | 21 l/min | 21 l/min | 18 l/min |
Pump connection | M16x1 | M16x1 | M16x1 | M16x1 | |
Bath depth min. | 150 mm | 150 mm | |||
Height including bath | 172 mm | ||||
Width bath opening | 172 mm | 82 mm | |||
Depth bath opening | 82 mm | ||||
Calibration option | yes | yes | yes | yes | yes |
Technical data complies with the standard | DIN 12876 | DIN 12876 | DIN 12876 | DIN 12876 | |
Extension arm diameter | DIN 12876 | ||||
Permissible ON time | 100 % | 100% | 100% | ||
Multi-Interface | yes | yes | |||
Alarm output (potential-free contact) max. | 30 V AC/DC | 30 V AC/DC | |||
Alarm output (potential-free contact) max. | 1 A | 1 A | |||
Solenoid valve output | 24 VDC | 24 VDC | |||
Solenoid valve output max. | 0.8 A | 0.8 A | |||
Standby input | 5 VDC | 5 VDC | |||
Noise level | 55 dB(A) | 55 dB(A) | 52 dB(A) | 52 dB(A) | 51 dB(A) |
Width | 275 mm | 275 mm | 220 mm | 220 mm | 225 m |
Depth | 490 mm | 490 mm | 525 mm | 525 mm | 430 mm |
Height | 690 mm | 690 mm | 475 mm | 475 mm | 385 mm |
Weight | 45 kg | 46.5 kg | 32.8 kg | 33.3 kg | 24.9 kg |
Permissible ambient temperature min. | 5 °C | 5 °C | 5 °C | 5 °C | 5 °C |
Permissible ambient temperature max. | 32 °C | 32 °C | 32 °C | 32 °C | 32 °C |
Permissible relative humidity | 80 % | 80 % | 80 % | 80 % | 80 % |
Protection class according to DIN EN 60529 | IP 21 | IP 21 | IP 21 | IP 21 | IP 21 |
RS 232 interface | yes | yes | yes | yes | yes |
USB interface | yes | yes | yes | yes | yes |
Analog output | yes | ||||
Voltage | 230 / 100 - 115 V | 230 / 100 - 115 V | 230 / 115 / 100 - 115 V | 230 / 100 - 115 V | 230 / 100 - 115 V |
Frequency | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz |
Power input | 3000 W | 3000 W | 1800 W | 1800 W | 1250 W |